The Western Blot Test is a laboratory technique that detects specific proteins or antibodies in your blood. It’s commonly used to confirm HIV infection or Lyme disease after an initial screening test like ELISA.
Why is the Western Blot Test Done?
● HIV Testing: Confirms HIV antibodies following a positive ELISA test.
● Lyme Disease Testing: Identifies antibodies to Borrelia burgdorferi, the bacterium that causes Lyme disease.
● Chronic Infections: Used for infections that need highly sensitive antibody detection.
How Does the Western Blot Test Work?
● Your blood sample is analyzed in the lab using gel electrophoresis. This separates proteins or antibodies, allowing identification of those specific to HIV or Lyme disease.
Understanding the Results
● Normal Range: A negative result means no antibodies or proteins linked to HIV or Lyme disease are present.
● Abnormal Results: A positive result confirms the infection. Further testing may be needed to assess the stage of the disease.
Cost of Western Blot Test in India
The test typically costs ₹2,000 to ₹5,000, depending on the lab and location.
Frequently Asked Questions
Is the Western Blot Test definitive?
Yes, it’s a confirmatory test for HIV and Lyme disease after an initial screening.
How long do results take?
Results are usually available within 3–7 days.
Disclaimer:
The Western Blot Test confirms HIV or Lyme disease but must be followed by appropriate medical evaluation and treatment.
How HealthPil Can Help
At HealthPil, our infectious disease specialists can:
● Interpret your Western Blot results.
● Guide you through managing HIV or Lyme disease effectively.
Reach out to ensure timely diagnosis and treatment!
